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Princess|Natural|GIA

1.70ct I SI1 Princess Natural Diamond

GD • I/SI1 • GIA 1338587324

Certificate GIA 1338587324

Diamond specifications and retailer prices

From $15,329 NZD
£6,791 GBP
As of November 3, 2026
Save $7,568 NZD (33%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $22,897 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 1.7ct natural princess diamond

This 1.7ct natural princess sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1338587324. Listed at 5 retailers as of November 2, 2026, with prices from $15,329 to $22,897, a $7,568 spread on the same certified stone. MOH London lists it at $22,897. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.70
Carat
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1338587324
Dimensions6.43 × 6.39 × 4.62 mm
L/W Ratio1.01
Top View
6.43 mm6.39 mm1.70 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1338587324
Side View
Table 71.0%CrownGirdle: ThickPavilionCulet: NoneDepth 72.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $22,897 NZD|Low: $12,708 NZD|High: $23,172 NZD|Avg: $16,957 NZD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 3, 2026
Retailer 5$12,708 NZD
Retailer 3$15,329 NZD
Retailer 4$15,483 NZD
Retailer 2$17,880 NZD
MOH London$22,897 NZD

44 data points across 5 retailers

5 retailers$15,329 NZD to $22,897 NZD

Retailer 1
-
$12,708 NZD
$7,150 USD
Price last confirmed 34 days ago
B
Retailer 2
-
$15,329 NZD
£6,791 GBP
View
Retailer 3
-
$15,483 NZD
A$13,403 AUD
View
Price last confirmed 10 days ago
B
Retailer 4
-
$17,880 NZD
€9,581 EUR
View
Most Expensive
C
MOH London
65AD7731C · Nov 2
$22,897 NZD
£10,144 GBP
View
4 more retailers have this diamond
Prices start from $15,329 NZDSave up to $7,568 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B
1.70ct Princess
$15,329 NZD